[INFO] fetching crate ascii-to-hex 0.1.1...
[INFO] testing ascii-to-hex-0.1.1 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate ascii-to-hex 0.1.1 into /workspace/builds/worker-92/source
[INFO] validating manifest of crates.io crate ascii-to-hex 0.1.1 on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate ascii-to-hex 0.1.1
[INFO] finished tweaking crates.io crate ascii-to-hex 0.1.1
[INFO] tweaked toml for crates.io crate ascii-to-hex 0.1.1 written to /workspace/builds/worker-92/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-92/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-92/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 44b3963f652eb5d2caf731a5cfe63dc88b3d2a402e87c7ef438abd9a09d5a3b7
[INFO] running `Command { std: "docker" "start" "-a" "44b3963f652eb5d2caf731a5cfe63dc88b3d2a402e87c7ef438abd9a09d5a3b7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "44b3963f652eb5d2caf731a5cfe63dc88b3d2a402e87c7ef438abd9a09d5a3b7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "44b3963f652eb5d2caf731a5cfe63dc88b3d2a402e87c7ef438abd9a09d5a3b7", kill_on_drop: false }`
[INFO] [stdout] 44b3963f652eb5d2caf731a5cfe63dc88b3d2a402e87c7ef438abd9a09d5a3b7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-92/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-92/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1d79f84af47e4f0904882a15217da26c07e1bafc2043788f274b83e5161a5eed
[INFO] running `Command { std: "docker" "start" "-a" "1d79f84af47e4f0904882a15217da26c07e1bafc2043788f274b83e5161a5eed", kill_on_drop: false }`
[INFO] [stderr]    Compiling ascii-to-hex v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.71s
[INFO] running `Command { std: "docker" "inspect" "1d79f84af47e4f0904882a15217da26c07e1bafc2043788f274b83e5161a5eed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1d79f84af47e4f0904882a15217da26c07e1bafc2043788f274b83e5161a5eed", kill_on_drop: false }`
[INFO] [stdout] 1d79f84af47e4f0904882a15217da26c07e1bafc2043788f274b83e5161a5eed
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-92/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-92/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 298fa0486f2a00231a56c655ed7734563db19b20ad15b9fbab5021a39a1b9127
[INFO] running `Command { std: "docker" "start" "-a" "298fa0486f2a00231a56c655ed7734563db19b20ad15b9fbab5021a39a1b9127", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling ascii-to-hex v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 12.85s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/ascii_to_hex-b63a80b7f55c1ad4)
[INFO] running `Command { std: "docker" "inspect" "298fa0486f2a00231a56c655ed7734563db19b20ad15b9fbab5021a39a1b9127", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "298fa0486f2a00231a56c655ed7734563db19b20ad15b9fbab5021a39a1b9127", kill_on_drop: false }`
[INFO] [stdout] 298fa0486f2a00231a56c655ed7734563db19b20ad15b9fbab5021a39a1b9127
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-92/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-92/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e6a510da615ab266a59004771fd4e7c0cc8074e5653427088af164561384cb4d
[INFO] running `Command { std: "docker" "start" "-a" "e6a510da615ab266a59004771fd4e7c0cc8074e5653427088af164561384cb4d", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/ascii_to_hex-b63a80b7f55c1ad4)
[INFO] [stdout] running 4 tests
[INFO] [stderr]    Doc-tests ascii-to-hex
[INFO] [stdout] test tests::empty_string ... ok
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] test tests::long_string ... ok
[INFO] [stdout] test tests::special_characters ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "e6a510da615ab266a59004771fd4e7c0cc8074e5653427088af164561384cb4d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e6a510da615ab266a59004771fd4e7c0cc8074e5653427088af164561384cb4d", kill_on_drop: false }`
[INFO] [stdout] e6a510da615ab266a59004771fd4e7c0cc8074e5653427088af164561384cb4d